package com.example.common.model.bean;

/**
 * Created by linlongxin on 2017.1.22.
 */

public class Exercise {
    private static final int NUM_4 = 4;
    private int id;
    private int courseId;
    private String title;
    private int isMultipleChoice;
    private String contentList;
    private String answer;
    private boolean[] selectIds = new boolean[NUM_4];
}
